3M
7100323553
Filtrete™ Electrostatic Deep Pleat Air Filter 1000 MPR NADP02-2PK-1E, 20 in x 20 in x 4 in (50.8 cm x 50.8 cm x 10.1 cm)
3M
Filtrete™ Electrostatic Deep Pleat Air Filter 1000 MPR NADP02-2PK-1E, 20 in x 20 in x 4 in (50.8 cm x 50.8 cm x 10.1 cm)